/* Reset и базовые стили */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    font-size: 16px;
    background: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* Переменные CSS */
:root {
    --primary-color: #ff3c2f; /* Ярко-красный */
    --primary-dark: #1a1a1a;  /* Основной фон */
    --secondary-color: #ff7a00; /* Оранжевый акцент */
    --accent-color: #fff; /* Белый для текста */
    --text-dark: #fff; /* Белый текст */
    --text-gray: #b0b3b8; /* Светло-серый текст */
    --bg-light: #23272f; /* Тёмно-серый фон */
    --bg-white: #18191a; /* Почти чёрный фон */
    --border-color: #33363d;
    --shadow: 0 4px 16px 0 rgba(0,0,0,0.5);
    --shadow-lg: 0 10px 30px 0 rgba(0,0,0,0.7);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(.4,0,.2,1);
}

/* Утилиты */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section__title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
    text-align: center;
    margin-bottom: 3rem;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 16px 36px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.15rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
    letter-spacing: 0.03em;
}

.btn--primary {
    background: var(--primary-color);
    color: #fff;
}

.btn--primary:hover {
    background: var(--secondary-color);
    color: #fff;
}

.btn--secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn--secondary:hover {
    background: var(--primary-color);
    color: #fff;
}

/* Header */
.header {
    background: var(--bg-white);
    color: var(--text-dark);
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.nav__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo__text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    background: var(--bg-white);
}

.nav__link {
    text-decoration: none;
    color: var(--accent-color);
    font-weight: 500;
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--secondary-color);
}

.phone-link {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--accent-color);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    text-align: right;
}

.phone-link:hover {
    color: var(--secondary-color);
}

.phone-numbers {
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.phone-icon {
    font-size: 1.2rem;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: var(--transition);
}

.nav__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero {
    background: linear-gradient(120deg, #1a1a1a 60%, #ff3c2f 100%);
    color: #fff;
    padding: 120px 0 80px;
    text-align: center;
}

.hero__flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.hero__content {
    flex: 1 1 50%;
    text-align: left;
}

.hero__image-wrap {
    flex: 1 1 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.hero__features {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.feature__icon {
    font-size: 2rem;
    color: var(--primary-color) !important;
}

.feature__text {
    font-weight: 600;
    font-size: 1.1rem;
}

.hero__contacts {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2.5rem 0 0 16px;
    align-items: flex-start;
}

.hero__contact-item {
    display: flex;
    gap: 1rem;
    font-size: 1.25rem;
    color: #fff;
    font-weight: 500;
}

.hero__icon-box {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: rgba(255,255,255,0.02);
    border: 1.5px solid rgba(255,255,255,0.18);
    box-sizing: border-box;
    margin-right: 0.5rem;
}

.hero__icon-box svg {
    display: block;
}

.hero__contact-text {
    color: #fff;
    font-size: 1.15rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    text-align: left;
}

/* Services Section */
.services {
    padding: 80px 0;
    background: var(--bg-white);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: #2e2e2e;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.service-card__image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card__content {
    padding: 30px;
}

.service-card__icon {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #fff;
}

.service-card__title {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #fff;
}

.service-card__description {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.service-card__price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* About Section */
.about {
    padding: 80px 0;
    background: var(--bg-light);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about__text .section__title {
    text-align: left;
}

.about__description {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.about__stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat__number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat__label {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.about__features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-item h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.feature-item p {
    color: var(--text-gray);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: var(--bg-white);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact__item h3 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact__item address,
.contact__item a,
.contact__item time {
    color: var(--text-gray);
    font-style: normal;
    text-decoration: none;
}

.contact__item a:hover {
    color: var(--primary-color);
}

/* Form */
.contact__form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    color: var(--accent-color);
    border: 1px solid var(--border-color);
}

.contact__form h3 {
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.form__group {
    margin-bottom: 1.5rem;
}

.form__group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 500;
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-white);
    color: var(--accent-color);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form__group textarea {
    resize: vertical;
    min-height: 100px;
}

/* Footer */
.footer {
    background: var(--bg-white);
    color: var(--text-dark);
    padding: 3rem 0 1rem;
    box-shadow: var(--shadow);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer__info p {
    opacity: 0.8;
    margin-top: 0.5rem;
}

.footer__links h4,
.footer__contact h4 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.footer__links ul {
    list-style: none;
}

.footer__links li {
    margin-bottom: 0.5rem;
}

.footer__links a,
.footer__contact a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

.footer__links a:hover,
.footer__contact a:hover {
    color: var(--primary-color);
}

.footer__contact address {
    font-style: normal;
    line-height: 1.8;
    color: var(--text-gray);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
    opacity: 0.6;
    color: var(--text-gray);
}

/* Адаптивность */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .section__title {
        font-size: 2rem;
        margin-bottom: 2rem;
    }
    
    .contact__content {
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }
    
    .contact__content iframe {
        height: 500px;
    }
    
    /* Мобильная навигация */
    .nav__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
        gap: 2rem;
        text-align: center;
    }
    
    .nav__menu.active {
        display: flex;
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .phone-numbers {
        display: none;
    }
    
    .phone-link {
        display: none;
    }
    
    /* Hero адаптивность */
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    .hero__actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero__features {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    /* Сетки */
    .services__grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about__text .section__title {
        text-align: center;
    }
    
    .about__stats {
        justify-content: center;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }

    .footer__content {
        flex-direction: column;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 1.75rem;
    }
    
    .hero__actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 1.5rem;
    }
    
    .about__stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .contact__form {
        padding: 1.5rem;
    }
}

/* Анимации и улучшения UX */
@media (prefers-reduced-motion: no-preference) {
    .service-card {
        animation: fadeInUp 0.6s ease-out forwards;
        opacity: 0;
        transform: translateY(20px);
    }
    
    .service-card:nth-child(1) { animation-delay: 0.1s; }
    .service-card:nth-child(2) { animation-delay: 0.2s; }
    .service-card:nth-child(3) { animation-delay: 0.3s; }
    .service-card:nth-child(4) { animation-delay: 0.4s; }
    .service-card:nth-child(5) { animation-delay: 0.5s; }
    .service-card:nth-child(6) { animation-delay: 0.6s; }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles */
/* a:focus, */
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .header,
    .footer,
    .hero__actions,
    .contact__form {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .section__title {
        font-size: 18pt;
        page-break-after: avoid;
    }
}

/* Обновлённые цвета для иконок и ссылок */
.feature__icon, .service-card__icon {
    color: var(--primary-color) !important;
}

/* Для крупных hero-изображений */
.hero__image {
    max-width: 480px;
    width: 100%;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

@media (max-width: 900px) {
    .hero__flex {
        flex-direction: column;
        gap: 2rem;
    }
    .hero__content {
        text-align: center;
    }
    .hero__image-wrap {
        justify-content: center;
    }
    .hero__contacts {
        margin-left: 0;
        gap: 2rem;
    }
}

@media (max-width: 600px) {
    .hero__contacts {
        flex-direction: column;
        gap: 1.2rem;
        margin-top: 1.5rem;
    }
    .hero__contact-item {
        justify-content: flex-start;
        font-size: 1.05rem;
    }
    .hero__icon-box {
        width: 40px;
        height: 40px;
    }
}

.priority-service {
    background: var(--primary-color);
    color: #fff;
    padding: 1.5rem 0;
    text-align: center;
}

.priority-service__content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
}

.priority-service__icon {
    display: flex;
    align-items: center;
}

.priority-service__text {
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.4;
}

.priority-service__text strong {
    font-weight: 700;
}

@media (max-width: 768px) {
    .priority-service__content {
        flex-direction: column;
        gap: 0.8rem;
    }
    .priority-service__text {
        font-size: 1.1rem;
    }
}

.contact__content iframe {
    flex: 1;
    min-width: 300px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.footer .contact__content {
    flex-direction: column;
}

.footer .contact__content iframe {
    height: 400px !important;
}

.footer .footer__content {
    flex-direction: column;
    gap: 2rem;
}